Home / 14,470-19,542

Finding the Third Proportional to 14,470 and 19,542

Calculator

Solution

The third proportional to 14,470 and 19,542 is: 26,391.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,470 : 19,542 = 19,542 : x
  2. Step 2: Convert to fraction form
    14,470/19,542 = 19,542/x
  3. Step 3: Cross multiply
    14,470x = 19,542 × 19,542
  4. Step 4: Simplify right side
    14,470x = 381,889,764
  5. Step 5: Solve for x
    x = 381,889,764/14,470
  6. Step 6: Final answer
    x = 26,391.83

Related Problems

Find third proportional to 7,235 and 9,771
Half scale
Find third proportional to 28,940 and 39,084
Double scale
Find third proportional to 14,472 and 19,545
Similar ratio
Find third proportional to 21,705 and 29,313
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.